Chain of custody receipt

Source #13767

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleSEARCH_ERROR: Bill Foster not found in fec
Original URL(none — typed-API result with no web URL)
PublicationPipeline — search validation (fec)
Source typeclaim_flag
Date2026-04-23
EntityBill Foster
Captured2026-04-23T07:27:11.701Z UTC
Hash computed at2026-04-23T07:27:11.701Z UTC
SHA-25674f9a48b1561099b43920a1b01c870f524a624e028e7dd4ba97db2ffdbd4b5e3
Content length230 bytes
Content preview (first 800 chars) 
Entity Bill Foster is expected to appear in fec (matches profile: fec). Null result likely indicates query mismatch (legal-name variant, subsidiary, or wrong identifier). No alternate identifiers stored — manual review required.

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/13767/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/13767/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/13767/receipt.json